Here is the full list of all 13 Ancestors: The Humankind Odyssey achievements.
Become Omnivorous.
Launch the last possible evolution of Ancestors: The Humankind Odyssey.
Be the Apex Predator. Kill all possible predators.
Become Australopithecus Africanus.
Become Australopithecus Afarensis.
Become Ardipithecus Ramidus.
Unlock the ability to walk on two legs.
Become Orrorin Tugenensis.
Dodge a Machairodus' attack twice.
Conquer your fear of the unknown 5 times to broaden your clan's territory.
Establish a new settlement for your clan.
Give a head start to your Neuronal Network.
Save the kid of the opening sequence.